I should bitter you should bitter she should bitter we should bitter you should bitter they should bitter
V-ing form
I should be bittering you should be bittering she should be bittering we should be bittering you should be bittering they should be bittering
Perfect
I should have bittered you should have bittered she should have bittered we should have bittered you should have bittered they should have bittered
V-ing perfect
I should have been bittering you should have been bittering she should have been bittering we should have been bittering you should have been bittering they should have been bittering
Negation
Simple form
I should not bitter you should not bitter she should not bitter we should not bitter you should not bitter they should not bitter
V-ing form
I should not be bittering you should not be bittering she should not be bittering we should not be bittering you should not be bittering they should not be bittering
Perfect
I should not have bittered you should not have bittered she should not have bittered we should not have bittered you should not have bittered they should not have bittered
V-ing perfect
I should not have been bittering you should not have been bittering she should not have been bittering we should not have been bittering you should not have been bittering they should not have been bittering
Interrogative form
Simple form
should I bitter? should you bitter? should she bitter? should we bitter? should you bitter? should they bitter?
V-ing form
should I be bittering? should you be bittering? should she be bittering? should we be bittering? should you be bittering? should they be bittering?
Perfect
should I have bittered? should you have bittered? should she have bittered? should we have bittered? should you have bittered? should they have bittered?
V-ing perfect
should I have been bittering? should you have been bittering? should she have been bittering? should we have been bittering? should you have been bittering? should they have been bittering?
Interro-negative form
Simple form
should I not bitter? should you not bitter? should she not bitter? should we not bitter? should you not bitter? should they not bitter?
V-ing form
should I not be bittering? should you not be bittering? should she not be bittering? should we not be bittering? should you not be bittering? should they not be bittering?
Perfect
should I not have bittered? should you not have bittered? should she not have bittered? should we not have bittered? should you not have bittered? should they not have bittered?
V-ing perfect
should I not have been bittering? should you not have been bittering? should she not have been bittering? should we not have been bittering? should you not have been bittering? should they not have been bittering?